1. Disconnect the negative battery cable..
2. Remove the switch panel..
3. Verify that the resistance between AFS OFF switches B and C is as indicated in the table.
If the resistance can be verified as indicated in the table, go to the next step.
If not as indicated in the table, replace the cluster switch.
4. Apply battery positive voltage to AFS OFF switch terminal J, and connect terminal I to ground.
5. Verify that the LED illuminates.
If the LED does not illuminate, replace the cluster switch.
Control System [Full Auto Air Conditioner]
Outline
Refrigerant pressure sensor adopted in which refrigerant pressure is changed
into a linear electric signal and precise information is transmitted.
MS-CAN for communication between the instrument cluster and climate control
unit adopted.
Climate control un ...
Power Flow [Fw6 A EL, Fw6 Ax EL]
Power flow
1 GR
2 GR
3 GR
4 GR
5 GR
6 GR
REVERSE
...
All wheel drive (quattro)
Description
Applies to: vehicles with all wheel drive
The all-wheel drive system distributes the driving
power variably to the front and rear axle to improve
the driving characteristics. It works together
with selective wheel torque control, which can
activate when driving through curves.
Applies ...